what pool filter cartridge do i need

Introduction:

Keeping your swimming pool clean and debris-free can be a challenging task, but investing in a reliable pool filter cartridge can make your life much easier. With so many different products available on the market, it can be overwhelming to know where to start. In this article, we will guide you on what pool filter cartridge you need so that you can keep your pool clean and ready for a refreshing swim.

Understand Your Pool's Cartridge Filter Compatibility:

The type of filter cartridge you need depends on the model of your pool's cartridge filter. Most pool owners purchase their pool and filter together, but it's important to check your filter's manual to determine the specific size and model number of your cartridge filter. Once you know this information, you can search for a cartridge filter that is compatible with your pool's model. The most common brands are Hayward, Pentair, and Intex.

Choose the Correct Filtration Level for Your Pool:

The filtration level of a pool filter cartridge is measured in microns. The micron rating of a pool filter cartridge refers to the size of particles that the filter can trap. The smaller the micron rating, the more particles the filter can trap. Keep in mind that a smaller micron rating means a higher filtration level, but this also means that the filter will fill up faster and require more cleaning.

The most common micron rating for residential swimming pools is 20 microns. However, if you have a larger pool, a higher micron rating may be more suitable to keep your pool clean.

Determine the Material for Your Pool Filter Cartridge:

The most popular materials used for pool filter cartridges are polyester and pleated paper. Both materials have their benefits and drawbacks.

Polyester Pool Cartridges:

Polyester cartridges are a cost-effective option, and they are easy to clean. They can handle higher flow rates than pleated paper cartridges and are less prone to clogging. Polyester cartridges can last for up to two years, but they won't filter as finely as pleated paper cartridges.

Pleated Paper Pool Cartridges:

Pleated paper cartridges are more expensive than polyester cartridges, but they have a higher filtration level. They can filter down to 5 microns and are ideal for removing small particles such as pollen, algae, and debris. Pleated paper cartridges can last between three to five years. However, they are prone to clogging and require more maintenance.

Consider the Construction:

The construction of a pool filter cartridge can determine how well it performs in your pool. Most cartridges are either single or dual-layered.

Single Layered Pool Cartridges:

Single-layer cartridges are ideal for low-flow pools and spas. They are made of a single sheet of filter material and have a higher micron rating. They are less likely to clog and are easier to clean.

Dual-Layered Pool Cartridges:

Dual-layer cartridges have a much higher capacity and can handle higher flow rates. They are made of two layers of filter material, which can capture more debris and particles. Dual-layered cartridges have a lower micron rating and require more maintenance.

Conclusion:

Investing in the right pool filter cartridge for your swimming pool can make all the difference in maintaining a clean and safe swimming environment for you and your family. Keep these factors in mind when selecting the right cartridge for your pool's filter, including compatibility, filtration level, material, and construction. With the right pool filter cartridge, you can enjoy a sparkling clean pool all season long.